Blackshaw, R. E., & Upadhyaya, M. K. (2007). Non-chemical weed management: Principles, concepts and technology. CAB International.
シカゴスタイル引用形Blackshaw, Robert E., , Mahesh K. Upadhyaya. Non-chemical Weed Management: Principles, Concepts and Technology. UK: CAB International, 2007.
MLA引用形式Blackshaw, Robert E., , Mahesh K. Upadhyaya. Non-chemical Weed Management: Principles, Concepts and Technology. CAB International, 2007.
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